影响平整度的因素大概包括原始路基、施工工艺、摊铺设备及碾压因素等方面。基层平整度较高,施工层平整度会有所提高。为保证路面的平整度和摊铺质量,摊铺机还应设有总开关、自动找平装置、独立自动供料装置、卸载装置、闭锁装置、振捣机构、熨平板加热装置、恒速控制装置等。此外,选择合适吨位的串联振动钢轮压路机和轮胎压路机,严格控制 Affect the smoothness of the factors may include the original roadbed, construction technology, paving equipment and rolling factors. Grassroots level is higher, the construction level will be improved. In order to ensure the smoothness and paving quality of the pavement, the paver should be equipped with the main switch, automatic leveling device, independent automatic feeding device, unloading device, locking device, vibrating mechanism, screed heating device, constant speed control device Wait. In addition, the choice of a suitable tonnage of tandem vibratory drum and road roller, strict control